Add 3 main categories on the home page that can filter posts by categories
Approach
Screenshots
Preview Link
Checklist
[x] This PR doesn't commit any keys, passwords, tokens, usernames, or other secrets.
[x] I have read and understood the development best practices guidelines
[x] My code follows the style guidelines of this project
[x] I have performed a self-review of my own code
[ ] I have commented my code, particularly in hard-to-understand areas
[ ] I have made corresponding changes to the documentation
Related PRs
## Test environment
OS: Kali GNU/Linux Rolling on Windows 10 x86_64 (WSL 2)
Browser: Google Chrome (Version 91.0.4472.124 (Official Build) (64-bit))
Jekyll: 4.2.0
Bundler: 2.2.14
## Learning
Purpose
The purpose of this PR is to fix #26
Goals
Approach
Screenshots
Preview Link
Checklist
Related PRs
## Test environment OS: Kali GNU/Linux Rolling on Windows 10 x86_64 (WSL 2) Browser: Google Chrome (Version 91.0.4472.124 (Official Build) (64-bit)) Jekyll: 4.2.0 Bundler: 2.2.14 ## Learning